ABB AMVAC Technical manual - page 8
Manual is about: Medium Voltage Vacuum Circuit Breakers
of
16
8 AMVAC | Technical guide
AMVAC breaker
Mechanical endurance ratings
Voltage class
Continuous current
Short circuit current
No load mechanical operations
kV
A
kA
5
1200
25
10000
31.5
10000
40
5000
50
5000
2000
25
10000
31.5
10000
40
5000
50
5000
3000
25
5000
31.5
5000
40
5000
50
5000
8.25
1200
40
5000
2000
40
5000
3000
40
5000
15
1200
25
10000
31.5
10000
40
5000
50
5000
2000
25
10000
31.5
10000
40
5000
50
5000
3000
25
5000
31.5
5000
40
5000
50
5000
27
1200
16
5000
25
5000
2000
16
5000
5000